1222194

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:246

約数の個数: 32

約数和(自身を含む): 2626560

約数和(自身を除く): 1404366

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 151, 213, 302, 426, 453, 906, 1349, 2698, 2869, 4047, 5738, 8094, 8607, 10721, 17214, 21442, 32163, 64326, 203699, 407398, 611097, 1222194]

約数ペア:

[(1, 1222194), (2, 611097), (3, 407398), (6, 203699), (19, 64326), (38, 32163), (57, 21442), (71, 17214), (114, 10721), (142, 8607), (151, 8094), (213, 5738), (302, 4047), (426, 2869), (453, 2698), (906, 1349)]